These fraction circles magnetic have: Whole, halves, thirds, quarters, fifths, sixths, eighths, tenths and twelfths. The pieces are made of EVA foam with magnet backing. Excellent for learning the concept of fractions and as an introduction to percentages and decimals.The colourful set is ideal to be used by students on their magnetic whiteboard, or for in front of class demonstrations on the large magnetic whiteboard. Students will be able to visualise addition and subtraction with fractions.When multiple sets are used together, it is possible to demonstrate multiplication and division of values higher than one whole (for instance 3x one halve equals 1 1/2).
 
The whole circle measures 10cm in diameter. A total of 51 pieces.